1719-PSDC | Allen-Bradley Power Supply Module
Allen-Bradley · HMIs & Displays
Description The Allen-Bradley 1719-PSDC is a DC power supply module designed for use with the 1719 Ex I/O platform. It provides reliable 24V DC output power to support intrinsically safe field devices and I/O modules in hazardous environments. Technical Specifications Condition New/Never Used Surplus Brand Allen-Bradley Category PLCs/Machine Control Part Number 1719-PSDC Subcatecory PLC Module/Rack Applications In-Cabinet Use Input Voltage 24 VDC NEMA IP20 Temperature Rating -20 to 60°C Mounting Type Chassis Type Intrinsically Safe Output 45 Watts Power Dissipation 15% Weight 0.99 lbs Information About 1719-PSDC The Allen-Bradley 1719-PSDC is a DC power supply module engineered for use within the 1719 Ex I/O platform. Operating at 24V DC, this module delivers reliable power to I/O adapters and modules via the backplane. Designed for installation in hazardous and nonhazardous environments, the 1719-PSDC supports hot-swapping and redundancy, making it a robust solution for distributed automation systems. Key Features: Product Type: DC Power Supply Module for Ex I/O Voltage Rating: 24V DC Output Power: Up to 30 W (Zone 2/Class I, Div 2), up to 45 W (Safe area) Power Dissipation: Approximately 15% of consumed power Current Consumption: Dependent on total system load Mounting System: Modular, supports both horizontal and vertical mounting Redundancy Support: Yes, N+1 configuration with up to 3 units Hot-Swappable: Yes, in nonhazardous areas Isolation: Galvanic isolation between input and output (EN 61010-1) Dimensions: Matches other 1719 modules; stackable on standard backplane Ingress Protection: Suitable for Zone 2/Class I, Div 2 (when installed accordingly) Temperature Rating: Based on enclosure and environment The 1719-PSDC offers a compact and high-reliability solution for delivering power to intrinsically safe I/O modules. Ideal for use in industries such as oil and gas, chemical processing, and pharmaceuticals, it ensures safe operation while supporting easy installation and maintenance.
Brand: Allen-Bradley · Category: HMIs & Displays
Key features
- Product Type: DC Power Supply Module for Ex I/O
- Voltage Rating: 24V DC
- Output Power: Up to 30 W (Zone 2/Class I, Div 2), up to 45 W (Safe area)
- Power Dissipation: Approximately 15% of consumed power
- Current Consumption: Dependent on total system load
- Mounting System: Modular, supports both horizontal and vertical mounting
- Redundancy Support: Yes, N+1 configuration with up to 3 units
- Hot-Swappable: Yes, in nonhazardous areas
- Isolation: Galvanic isolation between input and output (EN 61010-1)
- Dimensions: Matches other 1719 modules; stackable on standard backplane
- Ingress Protection: Suitable for Zone 2/Class I, Div 2 (when installed accordingly)
- Temperature Rating: Based on enclosure and environment
Specifications
| Manufacturer part number | 1719-PSDC |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLCs/Machine Control |
| Part Number | 1719-PSDC |
| Subcatecory | PLC Module/Rack |
| Applications | In-Cabinet Use |
| Input Voltage | 24 VDC |
| NEMA | IP20 |
| Temperature Rating | -20 to 60°C |
| Mounting Type | Chassis |
| Type | Intrinsically Safe |
| Output | 45 Watts |
| Power Dissipation | 15% |
| Weight | 0.99 lbs |
| Product type | Power Supply Module |
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